Papa parahi, papa karaihe kotahi, papa Cu 5x5x0.5/1mm 10x10x0.5/1mm 20x20x0.5/1mm

Nā te ātete nui ki te wera me te roa o te mahi miihini, e whakamahia whānuitia ana ngā papa parahi i roto i ngā hikohiko iti, ngā pūnaha whakamarara wera me ngā hangarau rokiroki pūngao, he mea nui te whakahaere wera me te pono. Nā ēnei āhuatanga ka waiho ngā papa parahi hei rauemi matua i roto i te maha o ngā tono hangarau matatau.
Koinei ētahi o ngā āhuatanga o te papa parahi kotahi-kiriata: He pai te kawe hiko, ko te kawe hiko tuarua ki te hiriwa anake. He tino pai te kawe wera, ā, ko te kawe wera te mea pai rawa atu i roto i ngā konganuku noa. He pai te mahi tukatuka, ka taea te whakahaere i ngā momo hangarau tukatuka whakarewa. He pai te ātete ki te waikura, engari me whai tonu ētahi mahi tiaki. He iti te utu, ā, he iti ake te utu i roto i ngā rauemi papa whakarewa.
He whānuitia te whakamahinga o te papa parahi i roto i ngā momo ahumahi nā te mea he pai rawa te kawe hiko, te kawe wera me te kaha miihini. Ko ngā whakamahinga matua o te papa parahi e whai ake nei:
1. Papa hikohiko: he rauemi papa konumohe parahi hei papa hiko tā (PCB). Whakamahia mō te papa hikohiko honohono matotoru, te papa hikohiko ngāwari, me ētahi atu. He pai te kawe hiko me te whakamarara wera, ā, he pai mō ngā taputapu hikohiko mana teitei.

2. Ngā tono whakahaere wera: whakamahia hei papa whakamatao mō ngā rama LED, ngā hikohiko hiko, me ētahi atu. Hangaia ngā momo whakawhiti wera, ngā whakamahana me ētahi atu wāhanga whakahaere wera. Ko te kawe wera pai rawa atu o te parahi ka whakamahia hei kawe me te tuku wera.

3. Te whakamahinga o te parenga hikohiko: hei anga taputapu hiko me te paparanga parenga, hei whakarato i te parenga hikohiko whai hua. Ka whakamahia mō ngā waea pūkoro, rorohiko me ētahi atu hua hikohiko o te anga whakarewa me te paparanga parenga ā-roto. Mā te mahi pai o te parenga hikohiko, ka taea te aukati i te pokanoa hikohiko.

4. Ētahi atu whakamahinga: hei rauemi ara iahiko kawe hiko mō te hanga pūnaha hiko. Whakamahia ai i roto i te hanga i ngā taputapu hiko, ngā motuka, ngā whakawhiti hiko me ētahi atu wāhanga hikohiko. Hei rauemi whakapaipai, whakamahia ōna āhuatanga tukatuka pai.

Ka taea e mātou te whakarite i ngā momo whakatakotoranga, matotoru me ngā āhua o te papa parahi karaihe kotahi kia rite ki ngā hiahia motuhake o ngā kiritaki.